Taian Health Chemical Co., Ltd.

Lithium Silicate

• Category :

  Inorganic chemicals/Inorganic salts

• Synonyms :

  Silicic acid, dilithium salt;Lithium silicate;silicic acid (h2sio3), dilithium salt;lithiumsilicate;Silicic acid,dilithium salt;LithiumMetasilicateAnhydrous; ;dilithium oxosilanediolate;

• CAS NO :

  10102-24-6

• EC NO :

  233-270-5

• Molecular Formula :

  Li₂O₃Si

• Molecular Weight :

  89.9657

• Main Specifications :

  LiO2:2.%

• InChI :

  InChI=1/2Li.O3Si/c;;1-4(2)3/q2*+1;-2

• Packing :

  25kg, 200kg plastic drum or according to the requirement of the customers

• Product description :

  Molecular structure: Li2O•nSiO2•mH2O Summary: lithium metasilicate is colorless to pale yellow, tasteless, transparent or semi-transparent liquid, slightly viscose, weak alkaline, PH is about 11, the relative density is different due to the model, is about 1.06—1.19, content is respectively 15±1% and 21±1%, viscosity (spray—4 cups)10~15s

  Item	Index
  Appearance	Colorless transparent slightly viscose liquid
  Mass fraction of lithium oxide (Li2O), %	2.1±0.1
  Mass fraction of silicon dioxide(SiO2) , %	20.0±1.0
  Modulus (M)	4.8±0.2
  Viscosity (25οC,spray-4 cup method),s	10～15
  pH value (1:25 aqueous solution)	10.0～12.0
  Density (20οC)，g/mL	1.170～1.190

  Packing: 25kg, 200kg plastic drum or according to the requirement of the customers.
  Storage: Should be stored in dry, shade and ventilated room, the transportation and storage period is one year from packing date in 5—35^οC.
  Security: Non-toxic, non-corrosive, nonflammable, non-dangerous product.

  Usage: After organic emulsion modification, lithium metasilicate can be used as anti-rust and building coating, and used for metal, concrete, plaster ground coating, ruling coating of runway, expressway, parking lot or prosperous street, can also be mixed with organic emulsion and waterborne ink, it is an ideal spraying ink base material. Lithium metasilicate solution can also be used as the adhesive of many materials, such as the adhesive of PTFE and base materials, adhesive of television picture tube fluorescent powder, and the adhesive of heat resistant materials etc.

• Uses :

  used as anti-rust and building coating, and used for metal, concrete, plaster ground coating, ruling coating of runway, expressway

• Molecular Structure :